package com.company.behavioral.command_pattern.demo1.receiver;

/**
 * 显示帮助文档模拟实现类，充当请求接收者
 * @ClassName DisplayHelpClass
 * @Author tiezheng.han
 * @Date 2020/9/2 16:28
 **/
public class DisplayHelpClass {

    public void display(){
        System.out.println("显示帮助文档！");
    }
}
